Complete Controller Testing

No software downloads required, just connect. Get real data on your controller's analog sticks, buttons, and vibration performance.

via https://korben.info/controllertest-io-suite-test-manettes.html

Markdown Architectural Decision Records part of ADR

“Markdown Architectural Decision Records” (MADR) [ˈmæɾɚ] – decisions that matter [ˈmæɾɚ].

An Architectural Decision (AD) is a justified software design choice that addresses a functional or non-functional requirement of architectural significance. This decision is documented in an Architectural Decision Record (ADR), which details a single AD and its underlying rationale.

Open source voice cloning studio with support for multiple TTS engines. Clone any voice, generate natural speech, and compose multi-voice projects — all running locally.

ai token compression

maintenant

Monitor everything. Manage nothing.
Drop a single container. Your entire stack is monitored in seconds.

Configurez. Sécurisez. Déployez.
Tout depuis votre terminal.

Aucun service tiers. Aucune donnée envoyée. Votre serveur, vos clés, votre contrôle.

ghostty config tool

Greywall your agent & let it cook.

Container-free sandboxing with real-time observability & dynamic controls, for Linux & MacOS.

An Elixir Devcontainer for Phoenix, Claude Code, and Tidewave

Blazing-fast Rust token usage tracker for Codex and Claude Code with unified reports, live monitoring, CLI/TUI/GUI dashboards.

If you’re running a Phoenix LiveView application and your iOS Safari users are experiencing frozen pages, slow reconnects, or 10+ second hangs after returning from sleep this article is for you.

I’ve been running a production Phoenix LiveView application. The app worked great on desktop, but iPhone users kept reporting the same thing: the page would freeze or hang for several seconds after switching back from another app or unlocking their phone. Sometimes the page would never recover at all.

Here’s what was actually happening and how I fixed it.

Using UUIDv7 with Ecto and PostgreSQL
postgresectoelixirphoenix

Posted on 2026-02-04 by Matt.

Postgres 18 adds support for generating UUIDv7s out of the box; no extensions required. Unfortunately, it's less obvious how to use these for the id in our Ecto schemas. But don't worry, it only requires a few small changes and no new dependencies.

Tidewave

Tidewave is the coding agent for full-stack web app development, deeply integrated with Phoenix, from the database to the UI. See our website for more information.

A recent study by Tencent showed that Elixir had the highest completion rate across models when compared among 20 different programming languages. When combining the results of all 30+ evaluated models, 97.5% of Elixir problems were solved by at least one model, the highest among all languages:

timeseries , ecto & postgresql

Phoenix LiveView Calendar with Drag-and-Drop

Markdown for Elixir _

Fast. Extensible. Phoenix-native. AI-ready.

An Elixir program consist of a large number of lightweight, concurrent processes communicating with each other via asynchronous messages. A process receives and handles incoming messages, transforming its internal state in a functional way. Inside a process, all code is sequential. The VM running Elixir, BEAM, normally utilizes all cores of a modern CPU and schedules processes for execution. By running many concurrent processes you can maximize the performance of current hardware.

When you're selling stuff, every click away from your website is a potential lost sale. Customers kept asking us to allow people to buy tickets without leaving their branded site. They loved the service, but wanted to retain brand presence and coherence.

The ask seemed simple enough. Drop a widget on any webpage, show some events, let people check out. But as we dug into it, the technical challenges started stacking up. How do you maintain cart state across page refreshes? How do you track marketing attribution when the purchase happens on someone else's domain? And how do you process payments securely in what is essentially a third party context?

This is the quick post of how we tried a bunch of approaches, hit walls, and eventually landed on Phoenix Channels as our solution.